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The DELTANA CSA12U10B is a 12-inch casement stay adjuster finished in oil rubbed bronze. It is designed to hold casement windows open at a desired position, preventing unwanted movement caused by wind or gravity. The adjuster mounts to the window sill and engages the casement arm, providing controlled ventilation without requiring a separate latch or stay pin. At 0.75 pounds, it is a solid, low-profile hardware unit suited for residential and light commercial window applications. Glaziers, carpenters, and general contractors are the primary installers of this type of hardware.
This casement stay adjuster is intended for casement windows where a friction-hold or notched-arm stay mechanism is required. It fits standard sill-mount configurations and is sold as a single unit. The oil rubbed bronze finish coordinates with complementary architectural hardware in traditional, transitional, and craftsman interior styles. It is appropriate for interior window installations in residential new construction, renovation, and replacement hardware projects.
Designed as an OEM-style replacement or new-installation casement stay adjuster for standard sill-mount casement window hardware applications.
Installation is typically performed by a carpenter, glazier, or finish hardware installer using standard hand tools. Ensure the window sash and sill are properly aligned before mounting the stay adjuster to avoid binding. Pre-drill pilot holes to prevent wood splitting when fastening to timber or composite sills. Follow the window manufacturer's hardware mounting guidelines and any applicable local building codes.
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